From 73f4f9e8ca3f177a2737c77110696a81e5f831b0 Mon Sep 17 00:00:00 2001
From: Dmitry Simonenko <pmwkaa@gmail.com>
Date: Sun, 10 Feb 2019 14:27:28 +0300
Subject: [PATCH] odyssey: fix warnings

---
 sources/logger.c                                      | 6 ++++--
 sources/readahead.h                                   | 4 ++--
 third_party/machinarium/sources/machinarium_private.h | 1 +
 3 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/sources/logger.c b/sources/logger.c
index c6b5991c..b1802042 100644
--- a/sources/logger.c
+++ b/sources/logger.c
@@ -379,13 +379,15 @@ od_logger_write(od_logger_t *logger, od_logger_level_t level,
 	int  len;
 	len = od_logger_format(logger, level, context, client, server,
 	                       fmt, args, output, sizeof(output));
+	int rc;
 	if (logger->fd != -1) {
-		(void)write(logger->fd, output, len);
+		rc = write(logger->fd, output, len);
 	}
 	if (logger->log_stdout) {
-		(void)write(STDOUT_FILENO, output, len);
+		rc = write(STDOUT_FILENO, output, len);
 	}
 	if (logger->log_syslog) {
 		syslog(od_log_syslog_level[level], "%.*s", len, output);
 	}
+	(void)rc;
 }
diff --git a/sources/readahead.h b/sources/readahead.h
index 4ea22a81..7b8ec016 100644
--- a/sources/readahead.h
+++ b/sources/readahead.h
@@ -83,8 +83,8 @@ od_readahead_pos_read_advance(od_readahead_t *readahead, int value)
 static inline void
 od_readahead_reuse(od_readahead_t *readahead)
 {
-	int unread = od_readahead_unread(readahead);
-	if (unread > (int)sizeof(sizeof(kiwi_header_t)))
+	size_t unread = od_readahead_unread(readahead);
+	if (unread > sizeof(sizeof(kiwi_header_t)))
 		return;
 	if (unread == 0) {
 		readahead->pos      = 0;
diff --git a/third_party/machinarium/sources/machinarium_private.h b/third_party/machinarium/sources/machinarium_private.h
index 8bcff988..b0292a53 100644
--- a/third_party/machinarium/sources/machinarium_private.h
+++ b/third_party/machinarium/sources/machinarium_private.h
@@ -28,6 +28,7 @@
 #include <netinet/tcp.h>
 #include <arpa/inet.h>
 #include <netdb.h>
+#include <sys/uio.h>
 #include <sys/epoll.h>
 #include <sys/eventfd.h>
 #include <sys/signalfd.h>